Pump-probe near-field optical microscopy of molecular aggregates using supercontinuum

Tetsuhiko Nagahara, Kohei Imura, Hiromi Okamoto

Research output: Contribution to journalArticle

Abstract

A novel apparatus for femtosecond pump-probe near-field optical microscopy is described. Probe pulses in visible to near-infrared regions are generated by focusing laser pulses in microstructure fiber. Excited-state dynamics of porphyrin J-aggregates are presented.

Original languageEnglish
Pages (from-to)434-436
Number of pages3
JournalSpringer Series in Chemical Physics
Volume79
Publication statusPublished - 2004 Dec 1

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ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

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